baber/WOPTO huggingface dataset:
Patent ES-466551-A1 (ES)
Title: Trifluoromethylthio (and sulfonyl) derivatives of cyproheptadine analogs
IPC: A61K31/451
Filed: 1978-02-01
Abstract: Cyproheptadine derivatives substituted with a trifluoromethylthio or trifluoromethylsulfonyl group in one of the benzo rings and having a hydroxyalkyl or cycloalkylalkyl group on the piperidine nitrogen are potent antipsychotic agents, with a low propensity to induce extrapyramidal side effects that are experienced with most major tranquilizers. The tranquilizing activity is predominantly in the levorotatory enantiomers, whereas the dextrorotatory enantiomers have anticholinergic activity. Each enantiomer is useful as a source of the other by racemization. The novel compounds are prepared by treatment of the corresponding iodo or bromo compound with bis(trifluoromethylthio)mercury and copper powder.
Patent ES-474831-A1 (ES)
Title: Brominated carbonaceous molecular sieve and method of use therefor
IPC: A23B7/12
Filed: 1978-11-06
Abstract: A closable container in which is enclosed brominated carbonaceous molecular sieve having micropores within the range of 4 to 6 Angstrom units in diameter and a method for prolonging the shelf-lives of green perishable foods and flowers by the use of said container.
Patent ES-475052-A1 (ES)
Title: Method for the Production of Material for Covering Frames, and the Material obtained thereby
IPC: A47C7/32
Filed: 1978-11-14
Abstract: The present invention concerns a method for the continuous production of latticework for the frame of a seat or a bed. According to said method, a plurality of elongated and parallel flexible elements 2, is threaded step- by-step, the size of the step being adjustable, through an injection moulding device 3 for moulding at least one plastics stud 11 onto the elements 2 along a line transverse to the threading direction to thereby connect at least two of the elements together.
Patent ES-477511-A1 (ES)
Title: Polymers with lateral tricyclic imidyl groups, cross-linkable by the action of light, their preparation and their use.
IPC: C08G81/02
Filed: 1979-02-07
Abstract: Photo-crosslinkable, novel polymers with side tricyclic imidyl groups, for example those of the formula < IMAGE > are described. The novel photo-crosslinkable polymers are suitable for photo-mechanical applications, for example for the production of printing plates for the offset printing process and especially as photo-resists. They have high UV absorption and ensure a high rate of crosslinking even without the addition of photosensitizers.
Patent ES-485188-A1 (ES)
Title: Diphenylbutyl-piperzinecarboxamides
IPC: A61P25/18
Filed: 1979-10-19
Abstract: Compounds having the general formula < IMAGE > as herein defined and pharmaceutically acceptable acid addition salts thereof. Pharmaceutical compositions containing said compounds. Methods of treatment of humans and animals by such compounds and compositions.
Patent ES-485807-A1 (ES)
Title: Process for purifying silicon
IPC: C01B33/037
Filed: 1979-11-08
Abstract: A process is disclosed for purifying silicon wherein silicon in the molten state is reacted with barium carbonate and/or oxide and/or hydroxide and then, after cooling and crushing, leached with one or more dilute inorganic acids. Preferably an oxidizing gas such as oxygen or water vapor is blown into the molten mass during the reaction, which is conducted at a temperature in the range of from 1550 DEG to 2000 DEG C. The inorganic acid may be for example hydrochloric acid, hydrofluoric acid, nitric acid, sulphuric acid, or mixtures thereof.
Patent ES-8103293-A1 (ES)
Title: Safety circuit.
IPC: F01D17/26
Filed: 1980-04-15
Abstract: The safety system employs a shut-off valve, a control valve and a selector. The selector is formed of two non-return valves which are connected to the two chambers of the servomotor and has an output connected to one chamber of the control valve. Another chamber of the control valve is connected to the low pressure chamber of the servomotor while the intermediate chamber is connected to the shut-off valve in order to influence the movements of the piston of the shut-off valve. A solenoid actuates the control valve to deliver either high pressure fluid from the high pressure servomotor chamber or low pressure fluid from the low pressure servomotor chamber to the shut-off valve.
Patent ES-8105196-A1 (ES)
Title: Method of making games racket frame.
IPC: B29D12/00
Filed: 1980-08-22
Abstract: A method of making a games racket frame by injecting thermoplastics material into the space (13) between a fusible core (14) and a mould at a temperature above the melting point of the core. The core (14) is shaped to have locating lugs (15) to abut against the internal walls of the mould and hold the core in the desired position. The moulding is allowed to set and the core then melted out by raising the temperature sufficiently for that purpose but insufficiently to deform the moulding. The lugs (15) enable the core (14) to be located in the desired position in the mould and to resist displacement from that location during injection. The holes formed in the wall of the frame because of the abutment of lugs and mould wall can conveniently be utilized as stringing holes.
Patent ES-8203314-A1 (ES)
Title: Process and apparatus for burning cement.
IPC: F27B7/20
Filed: 1981-05-28
Abstract: The invention relates to a process and apparatus for burning cement, wherein the preheating and precalcination of granulated raw material takes place on a moving grate preheater (1) using air from a cooler, while exit gases from the rotary kiln (B) are passed to a cyclone preheater (2) for preheating powdery raw material. Such a process is distinguished by a particularly high efficiency of preheating.
Patent ES-8203779-A1 (ES)
Title: Material discharge apparatus.
IPC: B65G65/40
Filed: 1981-07-24
Abstract: Material discharge apparatus including in one embodiment, a material receiving hopper which can be attached to the outlet of a silo and carrying a conical closure member which is mounted on an actuating cylinder to be raised and lowered with respect to the wall of the receiving hopper thus to determine and control the flow of material from the silo into and through the receiving hopper. A vibrating motor is also provided, being adapted to impose a vertical oscillatory motion on the closure member thus to promote the free flow of material through the annular opening created when the closure member is in its raised position, the height of the member in this position being determined, for example, by a control device whereby the rate of flow of material can be varied.
Patent ES-8303462-A1 (ES)
Title: Ethylene and propylene terpolymers, and processes for their preparation
IPC: C08F2/06
Filed: 1981-11-02
Abstract: The invention relates to ethylene-propylene terpolymers made from ethylene, propylene, propenylnorbornene and dicyclopentadiene, in a molar ratio between ethylene and propylene of from 1:1 to 5:1 and between propenylnorbornene and dicyclopentadiene of from 5:1 to 1:1, the terpolymers being amorphous polymers of high molecular weight and being sulphur-vulcanisable, having an unsaturation content of from 3 to 15% by weight. The process for the preparation of the terpolymers comprises the polymerisation reaction of ethylene with propylene and with a diene mixture as intermediate in the synthesis of propenylnorbornene, comprising 70-75% of propenylnorbornene and 25-30% of dicyclopentadiene in solvents such as aliphatic, naphthenic and aromatic hydrocarbons or mixtures thereof, in the temperature range from -30 DEG C to +30 DEG C and at a pressure of from 1 to 10 Atm in the presence of a catalyst system comprising soluble vanadium components and halogenated organoaluminium components with or without addition of modifiers, under polymerisation conditions. The terpolymers obtained have the corresponding properties in the crude state and in the vulcanised state.
Patent ES-8306572-A1 (ES)
Title: Fractionation and isolation of 7S and 11S protein from isoelectrically precipitated vegetable protein mixtures.
IPC: A23J3/34
Filed: 1982-08-06
Abstract: The 7S and 11S proteins of vegetable proteins may be effectively fractionated and isolated by selectively extracting 7S proteins from an isoelectrically precipitated mixture of 7S and 11S protein in the presence of water-soluble salts. The initial 7S extraction is typically conducted at a pH 5.0-5.6. An enriched 11S fraction is recovered by separating the water-insoluble 11S protein from the water-soluble enriched 7S extract.
Patent ES-8504912-A1 (ES)
Title: Decolourising of lanolin or wool grease
IPC: C11B11/00
Filed: 1983-11-04
Abstract: The process consists of (a) dissolving the wool grease and treating with a finely-divided earth which undergoes less decomposition at high temps. than the montmorillonites; (b) stirring the mixt. and then separating the earth by filtration; (c) heating the earth, impregnated with a certain amount of grease and associated pigments, to 400-900 deg.C to evaporate off organic substances and destroy heavy molecules which are calcined and remain inside the clay.
Patent ES-8505974-A1 (ES)
Title: Fungicidal agent and process for its preparation.
IPC: A01N43/40
Filed: 1983-12-15
Abstract: 1. A fungicidal composition, characterized in that it contains fenpropimorph (4-[3-(p-tert.butylphenyl)-2-methylpropyl]-2,6-dimethy- l-morpholine) or fenpropidin (4-[3-p-tert.butylphenyl]-2-methylpropyl-piperidine) in the form of a salt with a strong acid, in combination with captafol (N-(1,1,2,2-tetrachloroethylmercapto)-tetrahydrophthal- i-mide).
Patent ES-8601935-A1 (ES)
Title: New isoxazoles and process for the preparation thereof
IPC: C07D309/30
Filed: 1984-02-28
Abstract: 5-methyl-isoxazole -3-acetic acid, -3-acetamide and -3-acetonitrile derivs. of formula (I).X, Y=Ch, optimally activated carboxyl, -COO2 or -CONRR', or X+Y=-CO-O-CO-; Z=1-6C alkyl; R,R'= H, phenyl or benzyl; or NRR'=heterocycle. - Specifically claimed are 10 cpds. (I), including 5-methyl-4-cyano -isoxazole-3-acetic acid; N-benzyl-5-methyl -4 cyano-isoxazole -3-acetomide; and 6,7-dihydro-4 H-pyrano-(3,4-c) isoxazole-4,6-dione.
Patent ES-8505730-A1 (ES)
Title: A method for producing lead from sulphidic and oxidic and/or sulphatic lead raw materials.
IPC: C22B13/02
Filed: 1984-05-04
Abstract: The invention relates to a method for producing lead from moist lead-sulphide concentrates and oxidic and/or sulphatic lead raw materials by the known roasting and reaction process. According to the method granules or pellets of oxidic and/or sulphatic lead raw materials are brought together with the moist lead concentrate in a drum-like vessel arranged for rotation about its longitudinal axis. Said moist concentrate is dried while rotating said drum-like vessel to form sulphide-containing granulates. The formed granulates are introduced into a furnace together with flux in given proportions. The charge is vigorously agitated and turbulence created in the resultant melt, while effecting the roasting and reaction process to form a liquid slag and a molten lead phase. Both the drying and the smelting may be provided in the same unit if a top-blown rotary converter is employed.
Patent ES-8606666-A1 (ES)
Title: Apparatus and method for testing and verifying the timing logic of a cathode ray tube display.
IPC: G09G5/00
Filed: 1984-07-04
Abstract: An apparatus and method for testing and verifying the timing logic of a cathode ray tube display in a data processing system. Apparatus associated with the CRT tests and verifies the vertical and horizontal synchronization and the logic associated with the character generator by counting the occurrences of a selected signal having a preestablished rate within a predetermined number of occurences of the vertical and horizontal synchronization signals and checking that such count is comprised between predetermined values thus assuring that synchronization signals occur at the required rate.
Patent ES-8600972-A1 (ES)
Title: Process and compounds for applying accelerated and grain-refined phosphate coatings to metallic surfaces.
IPC: C23C22/08
Filed: 1984-07-18
Abstract: Deposition of phosphate coatings on metal surfaces using a phosphating soln. based on Zn and/or Fe phosphate is accelerated by including 0.1-6 g/l of one or more sulphonamide cpds. (I) of formula R1-NH-SO2-R2 (Ia) and/or (Ib) in the soln.: R1 = H, 1-4C alkyl, a 5- or 6-membered satd. carbo- or heterocyclic ring or an at least 6-membered aryl or aralkyl gp.; R2 = OH, OM or an at least 6-membered aromatic ring opt. substd. by OH, NH2 or NHCOR4; R3 = H, OH or NH2; R4 = 1-3C alkyl or 2-4C carboxylalkyl; M = alkali metal or NH4.
Patent ES-8602844-A1 (ES)
Title: Steroids.
IPC: A61K31/685
Filed: 1984-08-24
Abstract: Steroids of the formula < IMAGE > I wherein n represents the number 2, 3 or 4 R1 represents hydrogen, lower-alkyl or lower-alkylidene R2, R3 and R4 represent hydrogen or lower-alkyl and the dotted C-C bonds in the 5(6)-, 7(8)-, 22(23)-, 24(28)- and 25(26)-position are optional, whereby the B-ring can contain only one double bond and the side-chain is either saturated or is mono-unsaturated or is di-unsaturated in the 22(23), 25(26)-position and whereby R1 is lower-alkyl or lower-alkylidene when a 5(6)-double bond is present, n is 2 and R2, R3 and R4 are methyl, and pharmaceutically acceptable salts of these steroids have activity inhibiting the intestinal resorption of cholesterol. They can be manufactured from steroids which are otherwise substituted in the 3 beta -position.
Patent ES-8604381-A1 (ES)
Title: Sound reproducing system
IPC: H04R3/00
Filed: 1984-10-27
Abstract: The system has a measuring circuit (3) coupled to a loudspeaker (1), used for detecting the microphone voltage, to determine the background noise level. The measuring circuit (3) may comprise a subtractor receiving the amplifier input signal and the loudspeaker input signal weighted by the amplification factor of the amplifier. - Alternately, the measuring circuit comprises a measuring resistance in series with the loudspeaker. A subtractor provides the difference between the voltage across the measuring resistance and the loudspeaker voltage. The output of the measuring circuit (3) is used for automatic adjustment of the volume and dynamics of the audio system.
Patent ES-8601023-A1 (ES)
Title: A motor vehicle provided with gearchange and handbrake-levers.
IPC: B60K20/04
Filed: 1985-01-18
Abstract: The gear change and hand brake levers (2,3) of a motor vehicle are mounted on a support frame (4) which constitutes, with these levers, a sub-assembly which is subsequently fixed to the body of the motor vehicle. The sub-assembly is preferably fixed below the body and the latter is provided with apertures (7, 8) enabling the said levers (2, 3) to pass through the body when the support frame is brought towards the body. Fastening may be carried out by automatic screw devices. The support frame (4) is preferably constituted by a stamped sheet metal component and is also provided with support means (23, 26) enabling the exhaust tubing (22) of the motor vehicle to be resiliently suspended below the support frame (4) and with pulley means (18) for the return of the control cable of the hand brake.
Patent ES-8603170-A1 (ES)
Title: Aqueous solutions or dispersions of cationic oligourethanes, process for their preparation and their use in the preparation of coatings.
IPC: F23N3/04
Filed: 1985-02-26
Abstract: Aq. solns. or dispersions of cationic heat hardenable oligourethanes contg. a) 0.1-3 wt.% of tert. or quat. ammonium ions in the form of terminal urethane gps. and/or within the mol. a structural unit (I) where R=H, aliphatic, cycloaliphatic, araliphatic gp. fixed by quaternisation of a tert. N atom with alkylating, cycloalkylating or aralkylating cpds., R1=H or 1-4C alkyl; R2=-CN, -CONH2, -CONHR3, -CONR32 or -COOR3 where R3=monovalent hydrocarbon with opt. inert substits. (b) 0-2.8 wt.% tert. amine N atoms in the form of a terminal urethane gp. and/or within the mol. a structural unit (II) c) 0.5-15 wt.% blocked NCO gps. such that the equiv.  ratio (a+b):c is 1:1-1.5:1. - The oligourethanes are produced by (i) reacting (III) where R4, R5 1-20C hydrocarbon or 2-20C hydrocarbon substd. with at least one alcohol OH gp. with the proviso that at least one R4, R5 have an alcoholic OH gp. and the equiv. ratio of free NCO gps. to OH gps. is 0.7:1.2.5:1. (ii) neutralising the tert. amine gp. for the oligourethane with an acid or by at least partial quaternisation. (iii) dispersing or dissolving the cationic oligourethane in an aq. medium.
Patent ES-8602363-A1 (ES)
Title: A process for removing chlorogenic acid compounds and caffeine from coffee, and roasted coffee obtainable by this process.
IPC: A23F5/20
Filed: 1985-03-08
Abstract: Caffeine (I) and other substances potentially injurious to health are removed from green coffee (II) as follows: (a) (II) beans (opt. ground) are extra. with an organic solvent (b.pt. not more than 150 deg.C) and H2O so that after equilibrium has been (substantially) reached between (II) and the external phase of the extrn. liq. the external phase is homogeneous; (b) the treated (II) is then subjected to a steam treatment, dried, and opt. roasted. In the extn. an acid (III) is also used in an amt. sufficient to remove chlorogenic cpds. from (II).
Patent ES-8702887-A1 (ES)
Title: Process for the preparation of optically active acyloxyazetidinones.
IPC: C07D499/88
Filed: 1985-10-01
Abstract: (4R)-3,4-trans-disubstituted azetidinones of the formula < IMAGE > in which R1 denotes hydrogen or lower alkyl, R2 denotes hydrogen or a hydroxyl-protecting group R, R3 denotes phenyl, substituted phenyl or lower alkyl and R4 denotes hydrogen or an amino-protecting group R, are valuable intermediates for the preparation of optically active penem or carbapenem compounds which act as antibiotics. The processes comprise the ring closure between carbon atoms 3 and 4 of the azetidinone ring.
Patent ES-8705258-A1 (ES)
Title: Rotating miniature sprinkler for irrigation systems
IPC: B05B15/74
Filed: 1985-10-23
Abstract: A miniature sprinkler has a fixed vertically extending nozzle in communication with a supply pipe and includes a flow diverter having an axially extending inlet in register with the nozzle outlet. The diverter is rotatably mounted by an axially extending shaft loosely retained in a bushing at the top of the nozzle. The diverter inlcudes a the side outlet and an open arcuate channel between the inlet and side outlet from which the water is emitted in the form of a jet. The drive apparatus includes at least one blade affixed adjacent the periphery of the flow diverter and at least partially aligned with the diverter outlet so that at least part of the flow from the diverter outlet impinges on the blade to cause the rotation of the diverter. The blade is being shaped such as to change the direction of the flow of water impinging thereupon. The diverter is axially movable relative to the nozzle to close the outlets and the nozzle in the absence of water flowing through the nozzle.
Patent ES-8701301-A1 (ES)
Title: Turbocharged internal combustion engine
IPC: F02B37/007
Filed: 1985-12-18
Abstract: A supercharged internal combustion engine for a drive system of land vehicle with an air filter (18) and a charging air manifold (12) connected with each other by several flow paths (21, 22, 23) for the combustion air. Each flow path (21, 22, 23) is equipped with a check valve (19, 36, 26) while the flow path (22) is additionally equipped with a controllable closure device (20) and the flow paths (22, 23) are equipped with one charging air compressor (27, 31) each. The charging air compressor (27) includes a drive by an exhaust gas turbine (28). The charging air compressor (31) is driven by an electric motor (32) with permanent magnet energization, whereby the energy for feeding the electric motor (32) is supplied by a generator (33) energized by permanent magnet and driven by the internal combustion engine (11). Depending on the operating condition of the internal combustion engine (11), one of the flow paths or several flow paths are simultaneously in operation. Especially during acceleration operations, an optimal supply with combustion air is achieved thereby. Since the charging air compressors (27, 31) are operated by energy of the internal combustion engine (11), the availability of the energy for the drive of the charging air compressors (27, 31) corresponds to the operating capability of the internal combustion engine (11).
Patent ES-8704052-A1 (ES)
Title: Arrangement for obtaining a switching criterion from a field strength measurement
IPC: H04B17/00
Filed: 1985-12-18
Abstract: An arrangement for obtaining a switching criterion from a field strength measurement for transceivers in radio links in which the radio coverage is mainly via reflections. A field strength measuring device is set to a predetermined threshold. A control device continuously produces field strength measurements by the field strength measuring device at quasi-periodic times. A counting device with an accumulator in each case adds n counting valves in the accumulator when the measured field strength is above this threshold and substracts k counting valves from the accumulator when the measured field strength is below this threshold, n, k being integral numbers. The accumulator exhibits a predetermined starting value and a maximum or minimum count and produces a switching criterion at a predetermined count.
Patent ES-8703461-A1 (ES)
Title: Derivatives of quinuclidine.
IPC: C07D497/20
Filed: 1986-04-23
Abstract: Quinuclidine derivatives having the general formula (I) < IMAGE > and geometrical isomers, enantiomers, diastereoisomers, racemates and/or acid addition salts thereof, wherein Z represents the group >CR1R2 or two hydrogen atoms and R1 and R2, which may be identical or different, are each alkyl, cyclopentyl, cyclohexyl, aryl, or diarylmethylol, or alkyl which is substituted by one or more aryl groups, or one of R1 and R2 may be hydrogen.
Patent ES-8800117-A1 (ES)
Title: Flocculation processes.
IPC: C02F1/52
Filed: 1986-04-25
Abstract: A cross linked high molecular weight polymer formed from a water soluble monomer or blend of monomers and which has IV and/or solubility and/or rheology properties indicating that it would be unsuitable for use as a flocculant can be used as a flocculant after shearing the polymeric material. The shearing may be applied to the polymeric material before addition to the suspension that is to be flocculated or can be applied to the suspension that is being flocculated. The shearing increases the intrinsic viscosity of the polymeric material and can improve its rheology and solubility. The polymeric material must be of high molecular weight.
Patent IE-911139-A1 (IE)
Title: Hair styling shampoos
IPC: A61K/
Filed: 1991-04-05
Abstract: The present invention relates to hair shampoo compositions comprising from about 5% to about 30% of a surfactant, from about 0.2% to about 20% of certain hair styling polymers, and from about 0.2% to about 20% of a solvent for said hair styling polymer. These compositions provide hair cleaning and styling benefits from a single product. Preferred compositions of the present invention additionally comprise from about 0.01% to about 10% of a silicone hair conditioning agent. These compositions provide hair conditioning, cleaning and styling benefits from a single product.
Patent IE-902838-A1 (IE)
Title: Automobile vehicles stack parking system
IPC: E04H6/22
Filed: 1990-08-07
Abstract: An automobile vehicles stack parking system comprises a fixed structure (1, 13, 21) which contains one or more vertical parking towers, with a number of vehicle parking places characterized by the fact that it is equipped with a movable structure (2, 14, 22) having stacking forks (8, 16, 26) that are movable vertically, the movable structure being horizontally movable.